1352321811

素因数分解:

$3^4\times {\mathrm{1559}}^1\times {\mathrm{10709}}^1$

素因数の和:12280

約数の個数: 20

約数和(自身を含む): 2021619600

約数和(自身を除く): 669297789

約数列:

[1, 3, 9, 27, 81, 1559, 4677, 10709, 14031, 32127, 42093, 96381, 126279, 289143, 867429, 16695331, 50085993, 150257979, 450773937, 1352321811]

約数ペア:

[(1, 1352321811), (3, 450773937), (9, 150257979), (27, 50085993), (81, 16695331), (1559, 867429), (4677, 289143), (10709, 126279), (14031, 96381), (32127, 42093)]